Question

what is implantation

Answer 1

When the 6-12 days-old fertilized egg attaches to the interior lining of the uterus, something known as implantation bleeding may occur. ... Signs of Implantation Bleeding

Answer 2

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Implantation is the attachment of fertilized egg (I.e.blastocyst stage of embryo) with the wall of uterus for further development till birth of child.

• It occurs after a week of fertilization of egg with sperm.

Mechanism:- during ovulation there is released of ovum from ovary. Then fertilization of ovum by a sperm takes place in fallopian tube with in 24-48 hr of fertilization.

• Then cleavage starts and formation of morula and blastocyst stage of embryo

• This blastocyst with in 6-9 days gets implanted in uterine Endometrium for further development.